| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
| private outdoor area • 63.21% • 67 nodes | ||||||||||||||
| 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 1 | 17 | 12 | 2 | 4 | 8 | 9 |
| not specified • 28.30% • 30 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 4 | 6 | 11 | 1 | 3 | 0 |
| public outdoor area • 8.49% • 9 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 0 | 2 |
| Total • 100% • 106 nodes | ||||||||||||||
| 0 | 0 | 0 | 14 | 0 | 3 | 1 | 1 | 1 | 21 | 24 | 14 | 5 | 11 | 11 |
